CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	1.1369	4.86
$α$	0.0884	9.02
$β$	0.8415	47.80
$γ_{1}$	-0.0065	-0.15
$γ_{2}$	0.0506	0.83
$γ_{3}$	-0.1039	-2.43
$γ_{4}$	0.1292	2.72
$γ_{5}$	-0.1249	-2.89
$γ_{6}$	0.0829	1.79
$γ_{7}$	0.0005	0.01
$γ_{8}$	-0.1094	-2.71
$γ_{9}$	0.1277	4.64

V-Lab

Vallourec SA Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:28.44% (-0.95%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vallourec SA Analyses